(2x+1)(x+1)
Now multiply 2x to both x and +1
2x^2+2x
Do the same with 1 multiply it to x and +1
2x^2+2x +x+1
Simplify
2x^2+3x+1
Answer:I think it c
Step-by-step explanation:
Well, there is a wide variety, actually. There could be:
- head injuries
- knee/wrist injuries
- sprains
- joint wrenches
- pulled muscles
- broken bones
- basically crashing into other players at high speeds
I hope this helps and have a good night! :D
Answer:
7^10
When multiplying exponents keep the number the same and add the power
FOr example in 9^3 x 9^7 we keep 9 the same whilst adding the exponents
9^10 would be the answer for the example problem
Step-by-step explanation:
A way to solve this is finding 90% of 428.
428 × 0.90 = 385.2
Rounded, the answer is 385
